发明申请
US20130234994A1 ACOUSTIC TOUCH APPARATUS WITH VARIABLE THICKNESS SUBSTRATE 有权
具有可变厚度底座的声音触控装置

  • 专利标题: ACOUSTIC TOUCH APPARATUS WITH VARIABLE THICKNESS SUBSTRATE
  • 专利标题(中): 具有可变厚度底座的声音触控装置
  • 申请号: US13416871
    申请日: 2012-03-09
  • 公开(公告)号: US20130234994A1
    公开(公告)日: 2013-09-12
  • 发明人: David S. HechtJoel C. Kent
  • 申请人: David S. HechtJoel C. Kent
  • 主分类号: G06F3/043
  • IPC分类号: G06F3/043
ACOUSTIC TOUCH APPARATUS WITH VARIABLE THICKNESS SUBSTRATE
摘要:
An acoustic touch apparatus that has a variable thickness glass substrate that permits the transfer of surface acoustic waves between the back and front surfaces, thus enabling transducers to be placed on the substrate surface opposite the desired touch input surface.
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